On 10/18/20 1:12 AM, Brennan Vincent wrote:
> I am investigating the behavior of various motions when [count] exceeds 
> the actual number of objects.
> 
> Given buffer "abc abc":
> 
> "2$" (with cursor on first column) does nothing (presumably an error).
> "2^" (cursor on last column) has the same behavior as "^".
> "2w" (cursor on first column) jumps to the last character on the line 
> (same behavior as "2e").
> 
> Comparison with the other vi implementations I have available:
> 
> Neovim matches the behavior of Vim.
> 
> Nvi errors on "2^"; otherwise the behavior is the same as Vim.
> 
> Zsh with `bindkey -v` matches Vim.
> 
> Readline apps in vi mode (e.g., bash with `set -o vi`) go as far as 
> possible in all three cases (i.e., they match Vim, except that on "2$" 
> they jump to the end of the line).
> 
> 
Actually it seems nvi matches vim in all cases. So bash/readline is the 
only outlier.
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Saturday, October 17, 2020
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